/*
 * Copyright 2011 Christoph Ludwig (christoph[at]chludwig.de). All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.chludwig.ehumanities.provenance.exception;

import java.io.File;
import java.util.UUID;

import de.chludwig.ehumanities.provenance.persistence.ArchivePO;
import de.chludwig.ehumanities.provenance.persistence.StorageArea;

/**
 * 
 */
public class ProvenanceFileNotFoundException extends ProvenanceIOException {

  /**
   * generated serial id
   */
  private static final long serialVersionUID = 4188108570967509868L;

  private boolean gone;

  /**
   * @return the gone
   */
  public boolean isGone() {
    return gone;
  }

  /**
   * @param gone
   *          the gone to set
   */
  private void setGone(boolean gone) {
    this.gone = gone;
  }

  /**
   * @param msg
   * @param cause
   */
  public ProvenanceFileNotFoundException(String msg, Throwable cause) {
    super(msg, cause);
    gone = false;
  }

  public ProvenanceFileNotFoundException checkIfArchived(UUID containerId) {
    StorageArea storageArea = new StorageArea();
    ArchivePO archivePO = new ArchivePO(storageArea, containerId);
    File archiveFolder = archivePO.getArchiveFolder();
    setGone(archiveFolder.isDirectory());
    return this;
  }
}
